Ryan Aeronautical ST3KR
N51724 is a Ryan Aeronautical ST3KR, a fixed-wing airplane with one motor with a piston engine. It has 2 seats. It is registered to an individual in Mount Carroll, Illinois. The registration is valid: it was issued on February 18, 2023 and expires on February 28, 2030. No airworthiness certificate is on file, which is normal for drones and for aircraft still being built or tested.
Aircraft
- Maker
- Ryan Aeronautical
- Model
- ST3KR · all ST3KRs and related versions
- Serial number
- 1574
- Type
- Fixed-wing, single engine
- Power
- Piston (reciprocating), 1 motor
- Seats
- 2
- Year built
- Not given
- Cruising speed
- 105 mph
- Transponder code
- A67E2B (octal 51477053)
Registration
- Status
- Valid registration
- Certificate issued
- February 18, 2023
- Expires
- February 28, 2030
- Last FAA action
- February 18, 2023
- Airworthiness
- None on file
- FAA region
- Great Lakes
- FAA record id
- 00612545
Owner as the FAA publishes it
- Name
- Kromer Jeffrey B
- Type
- Individual
- Address
- 110 S Clay St
Mount Carroll, IL 61053-1331
Owners can ask the FAA to withhold their name and address from public files. When they do, those fields are blank here as well. How that works.
Documents on file 0
No bills of sale, loans or other documents are indexed against this tail number.
Earlier use of this number 3
Records check free · 2 to understand · 3 clear
The public federal record on N51724, read the way a buyer, lender or insurer reads it: FAA registration, prior tail numbers keyed on the serial number, reuse of the tail number, recent registry filings, and the NTSB accident record under this and every earlier registration.
Valid registration to Kromer Jeffrey B, an individual, certificate issued February 18, 2023, expires February 28, 2030. No fractional interest recorded. [1]
No airworthiness certificate is on file. Usual for a newly registered aircraft, a project, or an aircraft that has not flown since a change of registration; ask for the certificate. [1]
No earlier tail number is recorded against serial 1574 for this model in the deregistered file. [2]
N51724 was previously assigned to 3 other aircraft: Cessna 172S (serial 172S9045, cancelled September 4, 2007); Enstrom Helicopter Corp 280C (serial 1132, cancelled April 21, 1978); Fairchild M-62A (serial T43-7104, cancelled October 11, 1955). Histories keyed to the tail number alone can mix aircraft up; this check keys on the serial number. [2]
No bills of sale, loans or releases have reached the registry in recent weeks. The index covers only recent filings; older liens are in the records file. [3]
No NTSB investigation records located under N51724. CLEAR means the query ran and returned nothing, not that nothing ever happened. [4]
These live in the FAA aircraft records file (every document ever filed against the aircraft) and, for larger aircraft, the International Registry. Part of the full report.
AD compliance against the logbooks and flight-activity reconciliation are researched layers of the full report.
- FAA Releasable Aircraft Database, master file, file of October 2, 2026. registry.faa.gov/
- FAA deregistered aircraft file (part of the same download), file of October 2, 2026. registry.faa.gov/
- FAA document index: registry documents received in recent weeks, file of October 2, 2026. registry.faa.gov/
- NTSB aviation accident database (CAROL), records through August 27, 2026. data.ntsb.gov/carol-main-public/basic-search
This automated check reads the public federal record. Nothing here is a legal opinion, an appraisal or a statement about the aircraft's condition; a CLEAR line is a statement about the searched record, not the aircraft.
Source: FAA Civil Aviation Registry, Releasable Aircraft Database, October 2, 2026. See this record on the FAA site · This record as data